Question

Rewrite the equation by completing the square. 4x^2-4x+1=0

Answer 1

• 
  `[x+(-1/2)^2]=0`

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• 
  `4x^2-4x+1=0`

• 
  `4(x^2-x+1)-3=0`

• 
  `x^2-x+1-3/4=0`

• 
  `x^2-x+1/4=0`

• 
  `x^2-2.x.1/2+(1/2)^2=0`

• 
  `(x-1/2^2)=0`

• 
  `x+(-1/2)^2=0`

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hope it helps..

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